Glusterfs snapshots on ZFS

glusterd-zfs-snapshots.log

==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: volume create: testvol: success: please start the volume to access data
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: volume start: testvol: success
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: snapshot create: success: Snap testsnap_GMT-2017.04.14-21.13.38 created successfully
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: Snapshot activate: testsnap_GMT-2017.04.14-21.13.38: Snap activated successfully
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: snapshot clone: success: Clone testclone created successfully
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: volume start: testclone: success
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: Status of volume: testvol
==> gluster-zfs: ------------------------------------------------------------------------------
==> gluster-zfs: Brick                : Brick gluster-zfs:/gluster/testvol/brick
==> gluster-zfs: TCP Port             : 49152               
==> gluster-zfs: RDMA Port            : 0                   
==> gluster-zfs: Online               : Y                   
==> gluster-zfs: Pid                  : 12426               
==> gluster-zfs: File System          : zfs                 
==> gluster-zfs: Device               : gluster/testvol     
==> gluster-zfs: Mount Options        : rw,relatime,xattr,noacl
==> gluster-zfs: Inode Size           : N/A                 
==> gluster-zfs: Disk Space Free      : 9.6GB               
==> gluster-zfs: Total Disk Space     : 9.6GB               
==> gluster-zfs: Inode Count          : 20188832            
==> gluster-zfs: Free Inodes          : 20188804            
==> gluster-zfs:  
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: Status of volume: testclone
==> gluster-zfs: ------------------------------------------------------------------------------
==> gluster-zfs: Brick                : Brick gluster-zfs:/run/gluster/snaps/272340c8d452464db5968890c178d01a/brick1/brick
==> gluster-zfs: TCP Port             : 49154               
==> gluster-zfs: RDMA Port            : 0                   
==> gluster-zfs: Online               : Y                   
==> gluster-zfs: Pid                  : 12632               
==> gluster-zfs: File System          : zfs                 
==> gluster-zfs: Device               : gluster/testvol/35fb90ae594a4ff99ac10637b2222e5c_0/272340c8d452464db5968890c178d01a_0
==> gluster-zfs: Mount Options        : rw,relatime,xattr,noacl
==> gluster-zfs: Inode Size           : N/A                 
==> gluster-zfs: Disk Space Free      : 9.6GB               
==> gluster-zfs: Total Disk Space     : 9.6GB               
==> gluster-zfs: Inode Count          : 20188832            
==> gluster-zfs: Free Inodes          : 20188804            
==> gluster-zfs:  
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: Snapshot                  : testsnap_GMT-2017.04.14-21.13.38
==> gluster-zfs: Snap UUID                 : 669d7aca-b48c-4bff-9651-357bb2ac87a0
==> gluster-zfs: Created                   : 2017-04-14 21:13:38
==> gluster-zfs: Snap Volumes:
==> gluster-zfs: 
==> gluster-zfs:        Snap Volume Name          : 35fb90ae594a4ff99ac10637b2222e5c
==> gluster-zfs:        Origin Volume name        : testvol
==> gluster-zfs:        Snaps taken for testvol      : 1
==> gluster-zfs:        Snaps available for testvol  : 255
==> gluster-zfs:        Status                    : Started
==> gluster-zfs:  
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: 
==> gluster-zfs: Snap Name : testsnap_GMT-2017.04.14-21.13.38
==> gluster-zfs: Snap UUID : 669d7aca-b48c-4bff-9651-357bb2ac87a0
==> gluster-zfs: 
==> gluster-zfs:        Brick Path        :   gluster-zfs:/run/gluster/snaps/35fb90ae594a4ff99ac10637b2222e5c/brick1/brick
==> gluster-zfs:        Volume Group      :   gluster/testvol@35fb90ae594a4ff99ac10637b2222e5c_0
==> gluster-zfs:        Brick Running     :   Yes
==> gluster-zfs:        Brick PID         :   12540
==> gluster-zfs:        Data Percentage   :   N/A
==> gluster-zfs:        LV Size           :   12K
==> gluster-zfs: Running provisioner: shell...
    gluster-zfs: Running: inline script
==> gluster-zfs: System contains 1 snapshot(s).
==> gluster-zfs: Do you still want to continue and delete them?  (y/n) snapshot delete: testsnap_GMT-2017.04.14-21.13.38: snap removed successfully